SPARIN Bluetooth Keyboard for Samsung Galaxy Tab A 10.5/10.1/9.7/8.0/7.0 Inch, Galaxy Tab S4/S3/S2 9.7",Galaxy Tab E Lite 7.0/8.0/9.6 and Other Bluetooth Enabled Samsung Tablets and Phones,Black SLIM and PORTABLE: Perfectly sized (11.2"L x 4.7"W x 0.2"H ): big enough to type comfortably while work ,travel, entertainment and small enough to put it into a handbag SUPER COMPATIBILITY: Compatible with such models as Samsung Galaxy Tab A 10.5/ 10.1 /9.7/ 8.0/ 7.0 Inch, Galaxy Tab S4/ S3/ S2 9.7 Inch, Galaxy Tab E 7.0/ 8.0/ 9.6 Inch LONG BATTERT LIFE: This keyboard can be used 30 days continuously. The sleep mode allows up to half a year between battery changes. Powered by 2pcs AAA batteries (BATTERIES NOT INCLUDED) BRILLIANT DESIGN: Scissor feet and chocolate key-caps provide sensitive keys for comfortable and noiseless typing. QWERTY layout with featured function keys including volume, music control, brightness, etc EASY TO USE: Just connect the keyboard with your Mobile Devices and type comfortably and freely either on the sofa or on the bed. Operating distance could up to 10 meters. And we can provide you amazing after-sales service and WARRANTY POLICY